3 Components-Impulse Engines
| Comp Type | # Eng. | Mass (mt) | Power | Classes | Comp Req. | SS Req | Availability | Cost (MCr) | First Year | |
Andorian | |
Cardassian | |
| CIA-1 | | 188 | 1 | I - II | CO-1 | 0.1 | RRR/65 | 0.5 | 2241 | |
| CIA-2 | | 188 | 2 | I - II | CO-1 | 0.1 | RRR/63 | 1 | 2242 | |
| CIA-3 | | 188 | 3 | II - IV | CO-1 | 0.1 | RRR/59 | 2 | 2243 | |
| CIA-4 | | 188 | 4 | II - V | CO-2 | 0.1 | RRR/58 | 3 | 2243 | |
| CIB-1 | | 209 | 2 | III - VI | CO-1 | 0.1 | RRR/62 | 1 | 2241 | |
| CIB-2 | | 209 | 5 | IV - IX | CO-3 | 0.1 | RRR/56 | 3 | 2245 | |
| CIC-1 | | 318 | 4 | V - X | CO-2 | 0.1 | RRR/57 | 2 | 2243 | |
| CIC-2 | | 318 | 7 | VII - XII | CO-3 | 0.1 | RRR/49 | 4 | 2247 | |
| CID-1 | | 445 | 10 | VI - XIV | CO-3 | 0.1 | RRR/43 | 5 | 2251 | |
| CID-2 | | 445 | 13 | VIII - XVI | CO-4 | 0.1 | RRR/37 | 7 | 2249 | |
| CIE-1 | | 501 | 16 | IX - XIV | CO-4 | 0.1 | RRR/26 | 8 | 2256 | |
| CIE-2 | | 501 | 20 | XI - XVI | CO-4 | 0.1 | RRR/20 | 10 | 2267 | |
| CIE-3 | | 501 | 24 | XII - XVIII | CO-4 | 0.1 | RRR/17 | 12 | 2270 | |
| CIF-1 | | 673 | 22 | IX - XIV | CO-4 | 0.1 | RRR/18 | 11 | 2268 | |
| CIF-2 | | 673 | 28 | XI - XVIII | CO-4 | 0.1 | RRR/11 | 14 | 2271 | |
| CIG-1 | | 898 | 34 | XIII - XVII | CO-5 | 0.1 | RRR/7 | 17 | 2283 | |
| CIG-2 | | 898 | 40 | XV - XVIII | CO-5 | 0.1 | III/3 | 20 | 2297 | |
| CIG-3 | | 1,150 | 46 | XVI - XX | CO-5 | 0.1 | III/2 | 32 | 2330 | |
| CIG-4 | | 1,150 | 50 | XVII - XX | CO-6 | 0.1 | III/1 | 54 | 2331 | |
| CIH-1 | | 760 | 30 | XIII - XVI | CO-5 | 0.1 | RRR/10 | 35 | 2331 | |
| CIH-2 | | 760 | 36 | XIV - XVIII | CO-5 | 0.1 | III/8 | 34 | 2332 | |
| CIH-3 | | 760 | 38 | XV - XIX | CO-5 | 0.1 | III/6 | 44 | 2338 | |
| CII-1 | | 1,580 | 42 | XIV - XVIII | CO-6 | 0.1 | III/4 | 42 | 2334 | |
| CII-2 | | 1,580 | 48 | XVI - XIX | CO-6 | 0.1 | III/2 | 48 | 2341 | |
| CIJ-1 | | 2,070 | 55 | XVI - XVIII | CO-7 | 0.1 | III/1 | 65 | 2340 | |
| CIJ-2 | | 2,070 | 58 | XVIII - XIX | CO-6 | 0.1 | III/1 | 68 | 2342 | |
| CIJ-3 | | 2,070 | 60 | XIX - XX | CO-8 | 0.1 | III/1 | 88 | 2354 | |
Dominion | |
Edoan | |
Federation | |
Ferengi | |
Gorn | |
Klingon | |
Nausican | |
Orions | |
Romulan | |
Tellarite | |
Tholian | |
Vulcan | |